diff --git a/src/intTest/kotlin/mastodon/account/AccountApiTest.kt b/src/intTest/kotlin/mastodon/account/AccountApiTest.kt
index 666d3d57..189d5834 100644
--- a/src/intTest/kotlin/mastodon/account/AccountApiTest.kt
+++ b/src/intTest/kotlin/mastodon/account/AccountApiTest.kt
@@ -424,6 +424,23 @@ class AccountApiTest {
             .andExpect { status { isUnauthorized() } }
     }
 
+    @Test
+    fun `apiV1AccountsIdStatusesGet read権限で取得できる`() {
+        mockMvc
+            .get("/api/v1/accounts/1/statuses")
+            .asyncDispatch()
+            .andExpect { status { isOk() } }
+    }
+
+    @Test
+    @WithAnonymousUser
+    fun `apiV1AccountsIdStatusesGet 匿名でもpublic投稿を取得できる`() {
+        mockMvc
+            .get("/api/v1/accounts/1/statuses")
+            .asyncDispatch()
+            .andExpect { status { isOk() } }
+    }
+
     companion object {
         @JvmStatic
         @AfterAll
diff --git a/src/main/kotlin/dev/usbharu/hideout/core/infrastructure/springframework/security/LoginUserContextHolder.kt b/src/main/kotlin/dev/usbharu/hideout/core/infrastructure/springframework/security/LoginUserContextHolder.kt
index e86dc2b0..1090757e 100644
--- a/src/main/kotlin/dev/usbharu/hideout/core/infrastructure/springframework/security/LoginUserContextHolder.kt
+++ b/src/main/kotlin/dev/usbharu/hideout/core/infrastructure/springframework/security/LoginUserContextHolder.kt
@@ -2,4 +2,6 @@ package dev.usbharu.hideout.core.infrastructure.springframework.security
 
 interface LoginUserContextHolder {
     fun getLoginUserId(): Long
+
+    fun getLoginUserIdOrNull(): Long?
 }
diff --git a/src/main/kotlin/dev/usbharu/hideout/core/infrastructure/springframework/security/OAuth2JwtLoginUserContextHolder.kt b/src/main/kotlin/dev/usbharu/hideout/core/infrastructure/springframework/security/OAuth2JwtLoginUserContextHolder.kt
index 0369fda6..2c77a9f9 100644
--- a/src/main/kotlin/dev/usbharu/hideout/core/infrastructure/springframework/security/OAuth2JwtLoginUserContextHolder.kt
+++ b/src/main/kotlin/dev/usbharu/hideout/core/infrastructure/springframework/security/OAuth2JwtLoginUserContextHolder.kt
@@ -11,4 +11,13 @@ class OAuth2JwtLoginUserContextHolder : LoginUserContextHolder {
 
         return principal.getClaim<String>("uid").toLong()
     }
+
+    override fun getLoginUserIdOrNull(): Long? {
+        val principal = SecurityContextHolder.getContext()?.authentication?.principal
+        if (principal !is Jwt) {
+            return null
+        }
+
+        return principal.getClaim<String>("uid").toLongOrNull()
+    }
 }
diff --git a/src/main/kotlin/dev/usbharu/hideout/mastodon/interfaces/api/account/MastodonAccountApiController.kt b/src/main/kotlin/dev/usbharu/hideout/mastodon/interfaces/api/account/MastodonAccountApiController.kt
index 650199ad..f577f48d 100644
--- a/src/main/kotlin/dev/usbharu/hideout/mastodon/interfaces/api/account/MastodonAccountApiController.kt
+++ b/src/main/kotlin/dev/usbharu/hideout/mastodon/interfaces/api/account/MastodonAccountApiController.kt
@@ -71,7 +71,7 @@ class MastodonAccountApiController(
         pinned: Boolean,
         tagged: String?
     ): ResponseEntity<Flow<Status>> = runBlocking {
-        val userid = loginUserContextHolder.getLoginUserId()
+        val userid = loginUserContextHolder.getLoginUserIdOrNull()
         val statuses = accountApiService.accountsStatuses(
             userid = id.toLong(),
             onlyMedia = onlyMedia,